chore: Update dependencies

package.json

@@ -25,7 +25,6 @@
     "email": "wes.ngrongsen@gmail.com",
     "url": "https://github.com/motss"
   },
-  "sideEffects": false,
   "main": "dist/app-datepicker.js",
   "module": "dist/app-datepicker.js",
   "typings": "dist/app-datepicker.d.ts",
@@ -65,35 +64,35 @@
     }
   },
   "dependencies": {
-    "@material/mwc-button": "^0.15.0",
-    "lit-element": "^2.3.1",
-    "lit-html": "^1.2.1",
+    "@material/mwc-button": "^0.18.0",
+    "lit-element": "^2.4.0",
+    "lit-html": "^1.3.0",
     "nodemod": "^2.6.1",
-    "tslib": "^1.11.2"
+    "tslib": "^2.0.1"
   },
   "devDependencies": {
     "@reallyland/tsconfig": "^2.0.0",
     "@reallyland/tslint-config": "^1.1.1",
     "@types/mocha": "^7.0.2",
     "@types/pretty": "^2.0.0",
-    "@types/request": "^2.48.4",
-    "@wdio/cli": "^5.22.4",
-    "@wdio/local-runner": "^5.22.4",
-    "@wdio/mocha-framework": "^5.18.7",
+    "@types/request": "^2.48.5",
+    "@wdio/cli": "^5.23.0",
+    "@wdio/local-runner": "^5.23.0",
+    "@wdio/mocha-framework": "^5.23.0",
     "@wdio/sauce-service": "^5.22.1",
     "@wdio/selenium-standalone-service": "^5.16.10",
-    "@wdio/spec-reporter": "^5.22.4",
-    "axe-core": "^3.5.3",
+    "@wdio/spec-reporter": "^5.23.0",
+    "axe-core": "^4.0.2",
     "env-cmd": "^10.1.0",
-    "es-dev-server": "^1.48.1",
-    "husky": "^4.2.5",
+    "es-dev-server": "^1.57.4",
+    "husky": "^4.3.0",
     "pretty": "^2.0.0",
     "pwa-helpers": "^0.9.1",
     "reify": "^0.20.12",
     "shx": "^0.3.2",
-    "tslint": "^6.1.2",
-    "typescript": "^3.8.3",
-    "webdriverio": "^5.22.4"
+    "tslint": "^6.1.3",
+    "typescript": "^4.0.3",
+    "webdriverio": "^5.23.0"
   },
   "engines": {
     "node": ">= 10.18.1",